Permanently flexible underlay made of high density polyethylene foam.
Acoustic underlay designed specifically for floating installation of laminate and parquet floors. Recommended for underfloor heating systems.
Parameters
Package includes:
12,5 m2
Thickness:
2 mm
Impact sound insulation:
IS 20 dB (+/- 2 dB)
Radiated walking sound:
RWS ≤ 16%
Thermal resistance:
R 0,039 m2 K/W
Water vapour diffusion resistance:
SD 25 m
Compressive strength:
CS 2 (60 kPa ≤ CS < 200 kPa)
Compressive creep resistance:
CC 1 (2 kPa ≤ CC < 20 kPa)
Dynamic load resistance:
DL 1 (10 000 ≤ DL < 100 000 cycles)
Resistance to impact by large diameter ball:
RLB 2 (800 mm ≤ RLB < 1200 mm)
Punctual conformability:
PC 2 (1 mm ≤ PC < 2 mm)
Reaction to fire:
RTF Efl-s1
Impact sound reduction
Radiated walking sound
Thermal resistance
Protection against moisture
Compressive strength
Resistance to deformation
Dynamic load resistance
Resistance to impact by large diameter ball
Compensation of unevenness
Reaction to fire
For floating installation of laminate and parquet floors
Environmentally friendly
